author | Dan |
Fri, 21 Aug 2009 15:37:23 -0400 | |
changeset 1092 | 3b97242ada21 |
parent 1086 | 6a59951b70e4 |
child 1113 | 000791abdc7e |
permissions | -rw-r--r-- |
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<?php |
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/* |
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* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between |
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* Copyright (C) 2006-2009 Dan Fuhry |
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* class_http.php - Pure PHP HTTP client library |
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* |
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* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied |
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. |
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*/ |
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|
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// |
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// HTTP status codes |
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// |
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|
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// Informational |
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define('HTTP_CONTINUE', 100); |
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define('HTTP_SWITCHING_PROTOCOLS', 101); |
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define('HTTP_PROCESSING', 102); |
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|
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// Success |
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define('HTTP_OK', 200); |
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define('HTTP_CREATED', 201); |
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define('HTTP_ACCEPTED', 202); |
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define('HTTP_NON_AUTHORITATIVE', 203); |
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define('HTTP_NO_CONTENT', 204); |
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define('HTTP_RESET_CONTENT', 205); |
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define('HTTP_PARTIAL_CONTENT', 206); |
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define('HTTP_MULTI_STATUS', 207); |
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|
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// Redirection |
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define('HTTP_MULTIPLE_CHOICES', 300); |
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define('HTTP_MOVED_PERMANENTLY', 301); |
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define('HTTP_FOUND', 302); |
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define('HTTP_SEE_OTHER', 303); |
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define('HTTP_NOT_MODIFIED', 304); |
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define('HTTP_USE_PROXY', 305); |
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define('HTTP_SWITCH_PROXY', 306); |
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define('HTTP_TEMPORARY_REDIRECT', 307); |
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|
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// Client Error |
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define('HTTP_BAD_REQUEST', 400); |
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define('HTTP_UNAUTHORIZED', 401); |
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define('HTTP_PAYMENT_REQUIRED', 402); |
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define('HTTP_FORBIDDEN', 403); |
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define('HTTP_NOT_FOUND', 404); |
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define('HTTP_METHOD_NOT_ALLOWED', 405); |
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define('HTTP_NOT_ACCEPTABLE', 406); |
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define('HTTP_PROXY_AUTHENTICATION_REQUIRED', 407); |
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define('HTTP_REQUEST_TIMEOUT', 408); |
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define('HTTP_CONFLICT', 409); |
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define('HTTP_GONE', 410); |
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define('HTTP_LENGTH_REQUIRED', 411); |
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define('HTTP_PRECONDITION_FAILED', 412); |
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define('HTTP_REQUEST_ENTITY_TOO_LARGE', 413); |
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define('HTTP_REQUEST_URI_TOO_LONG', 414); |
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define('HTTP_UNSUPPORTED_MEDIA_TYPE', 415); |
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define('HTTP_REQUESTED_RANGE_NOT_SATISFIABLE', 416); |
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define('HTTP_EXPECTATION_FAILED', 417); |
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define('HTTP_UNPROCESSABLE_ENTITY', 422); |
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define('HTTP_LOCKED', 423); |
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define('HTTP_FAILED_DEPENDENCY', 424); |
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define('HTTP_UNORDERED_COLLECTION', 425); |
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define('HTTP_UPGRADE_REQUIRED', 426); |
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define('HTTP_RETRY_WITH', 449); |
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|
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// Server error |
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define('HTTP_INTERNAL_SERVER_ERROR', 500); |
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define('HTTP_NOT_IMPLEMENTED', 501); |
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define('HTTP_BAD_GATEWAY', 502); |
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define('HTTP_SERVICE_TEMPORARILY_UNAVAILABLE', 503); |
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define('HTTP_GATEWAY_TIMEOUT', 504); |
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define('HTTP_HTTP_VERSION_NOT_SUPPORTED', 505); |
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define('HTTP_VARIANT_ALSO_NEGOTIATES', 506); |
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define('HTTP_INSUFFICIENT_STORAGE', 507); |
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define('HTTP_BANDWIDTH_LIMIT_EXCEEDED', 509); |
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define('HTTP_NOT_EXTENDED', 510); |
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|
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/** |
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* Class for making HTTP requests. This can do GET and POST, and when used properly it consumes under a meg of memory, even with huge files. |
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* @package Enano |
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* @subpackage Backend functions |
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* @copyright 2007 Dan Fuhry |
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*/ |
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|
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class Request_HTTP |
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{ |
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|
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/** |
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* Switch to enable or disable debugging. You want this off on production sites. |
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* @var bool |
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95 |
*/ |
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|
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var $debug = false; |
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|
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99 |
/** |
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100 |
* The host the request will be sent to. |
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101 |
* @var string |
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102 |
*/ |
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103 |
|
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104 |
var $host = ''; |
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105 |
|
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106 |
/** |
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107 |
* The TCP port our connection is (will be) on. |
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108 |
* @var int |
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109 |
*/ |
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110 |
|
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111 |
var $port = 80; |
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112 |
|
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113 |
/** |
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114 |
* The request method. Can be GET or POST, defaults to GET. |
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115 |
* @var string |
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116 |
*/ |
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117 |
|
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118 |
var $method = 'GET'; |
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119 |
|
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120 |
/** |
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121 |
* The URI to the remote script. |
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122 |
* @var string |
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123 |
*/ |
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|
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var $uri = ''; |
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126 |
|
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/** |
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* The parameters to be sent on GET. |
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129 |
* @var array (associative) |
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*/ |
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|
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var $parms_get = array(); |
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|
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134 |
/** |
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* The parameters to be sent on POST. Ignored if $this->method == GET. |
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* @var array (associative) |
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137 |
*/ |
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138 |
|
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139 |
var $parms_post = array(); |
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140 |
|
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|
141 |
/** |
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142 |
* The list of cookies that will be sent. |
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143 |
* @var array (associative) |
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|
144 |
*/ |
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|
145 |
|
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|
146 |
var $cookies_out = array(); |
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|
147 |
|
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|
148 |
/** |
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|
149 |
* Additional request headers. |
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150 |
* @var array (associative) |
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151 |
*/ |
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|
152 |
|
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153 |
var $headers = array(); |
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|
154 |
|
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|
155 |
/** |
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|
156 |
* Cached response. |
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157 |
* @var string, or bool:false if the request hasn't been sent yet |
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|
158 |
*/ |
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|
159 |
|
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|
160 |
var $response = false; |
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|
161 |
|
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|
162 |
/** |
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|
163 |
* Cached response code |
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|
164 |
* @var int set to -1 if request hasn't been sent yet |
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|
165 |
*/ |
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|
166 |
|
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|
167 |
var $response_code = -1; |
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|
168 |
|
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|
169 |
/** |
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170 |
* Cached response code string |
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171 |
* @var string or bool:false if the request hasn't been sent yet |
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172 |
*/ |
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|
173 |
|
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|
174 |
var $response_string = false; |
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|
175 |
|
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|
176 |
/** |
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177 |
* Resource for the socket. False if a connection currently isn't going. |
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|
178 |
* @var resource |
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179 |
*/ |
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|
180 |
|
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|
181 |
var $socket = false; |
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|
182 |
|
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|
183 |
/** |
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|
184 |
* The state of our request. 0 means it hasn't been made yet. 1 means the socket is open, 2 means the socket is open and the request has been written, 3 means the headers have been fetched, and 4 means the request is completed. |
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|
185 |
* @var int |
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|
186 |
*/ |
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|
187 |
|
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|
188 |
var $state = 0; |
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|
189 |
|
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|
190 |
/** |
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|
191 |
* Constructor. |
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|
192 |
* @param string Hostname to send to |
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|
193 |
* @param string URI (/index.php) |
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|
194 |
* @param string Request method - GET or POST. |
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|
195 |
* @param int Optional. The port to open the request on. Defaults to 80. |
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|
196 |
*/ |
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|
197 |
|
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|
198 |
function Request_HTTP($host, $uri, $method = 'GET', $port = 80) |
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|
199 |
{ |
1086
6a59951b70e4
Avatar UCP and ACP: Ported Dynano -> jQuery; merged POST processing code. Added support for IPv6 URLs (avatar UCP and RequestHTTP).
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1081
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|
200 |
if ( !preg_match('/^(?:(([a-z0-9-]+\.)*?)([a-z0-9-]+)|\[[a-f0-9:]+\])$/', $host) ) |
894 | 201 |
throw new Exception(__CLASS__ . ': Invalid hostname'); |
1086
6a59951b70e4
Avatar UCP and ACP: Ported Dynano -> jQuery; merged POST processing code. Added support for IPv6 URLs (avatar UCP and RequestHTTP).
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|
202 |
// Yes - this really does support IPv6 URLs! |
328
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|
203 |
$this->host = $host; |
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|
204 |
$this->uri = $uri; |
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|
205 |
if ( is_int($port) && $port >= 1 && $port <= 65535 ) |
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|
206 |
$this->port = $port; |
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|
207 |
else |
894 | 208 |
throw new Exception(__CLASS__ . ': Invalid port'); |
328
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|
209 |
$method = strtoupper($method); |
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|
210 |
if ( $method == 'GET' || $method == 'POST' ) |
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|
211 |
$this->method = $method; |
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parents:
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|
212 |
else |
894 | 213 |
throw new Exception(__CLASS__ . ': Invalid request method'); |
328
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|
214 |
|
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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|
215 |
$newline = "\r\n"; |
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Dan
parents:
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|
216 |
$php_ver = PHP_VERSION; |
847 | 217 |
$server = ( isset($_SERVER['SERVER_SOFTWARE']) ) ? "Server: {$_SERVER['SERVER_SOFTWARE']}" : "CLI"; |
218 |
$this->add_header('User-Agent', "PHP/$php_ver ({$server}; automated bot request)"); |
|
328
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|
219 |
} |
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Dan
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changeset
|
220 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
221 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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|
222 |
* Sets one or more cookies to be sent to the server. |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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changeset
|
223 |
* @param string or array If a string, the cookie name. If an array, associative array in the form of cookiename => cookievalue |
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|
224 |
* @param string or bool If a string, the cookie value. If boolean, defaults to false, param 1 should be an array, and this should not be passed. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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|
225 |
*/ |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
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changeset
|
226 |
|
dc838fd61a06
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Dan
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|
227 |
function add_cookie($cookiename, $cookievalue = false) |
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|
228 |
{ |
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Dan
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|
229 |
if ( is_array($cookiename) && !$cookievalue ) |
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|
230 |
{ |
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Dan
parents:
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|
231 |
foreach ( $cookiename as $name => $value ) |
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Dan
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|
232 |
{ |
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Dan
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|
233 |
$this->cookies_out[$name] = $value; |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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changeset
|
234 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
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changeset
|
235 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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|
236 |
else if ( is_string($cookiename) && is_string($cookievalue) ) |
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|
237 |
{ |
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Dan
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|
238 |
$this->cookies_out[$cookiename] = $cookievalue; |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
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changeset
|
239 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
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changeset
|
240 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
241 |
{ |
952 | 242 |
throw new Exception(__METHOD__ . ': Invalid argument(s)'); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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diff
changeset
|
243 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
244 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
245 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
246 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
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|
247 |
* Sets one or more request header values. |
dc838fd61a06
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Dan
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|
248 |
* @param string or array If a string, the header name. If an array, associative array in the form of headername => headervalue |
dc838fd61a06
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changeset
|
249 |
* @param string or bool If a string, the header value. If boolean, defaults to false, param 1 should be an array, and this should not be passed. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
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changeset
|
250 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
251 |
|
dc838fd61a06
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Dan
parents:
diff
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|
252 |
function add_header($headername, $headervalue = false) |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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diff
changeset
|
253 |
{ |
dc838fd61a06
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Dan
parents:
diff
changeset
|
254 |
if ( is_array($headername) && !$headervalue ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
255 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
256 |
foreach ( $headername as $name => $value ) |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
257 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
258 |
$this->headers[$name] = $value; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
259 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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diff
changeset
|
260 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
261 |
else if ( is_string($headername) && is_string($headervalue) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
262 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
263 |
$this->headers[$headername] = $headervalue; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
264 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
265 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
266 |
{ |
952 | 267 |
throw new Exception(__METHOD__ . ': Invalid argument(s)'); |
328
dc838fd61a06
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Dan
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diff
changeset
|
268 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
269 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
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changeset
|
270 |
|
dc838fd61a06
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Dan
parents:
diff
changeset
|
271 |
/** |
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Dan
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|
272 |
* Adds one or more values to be passed on GET. |
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changeset
|
273 |
* @param string or array If a string, the parameter name. If an array, associative array in the form of parametername => parametervalue |
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|
274 |
* @param string or bool If a string, the parameter value. If boolean, defaults to false, param 1 should be an array, and this should not be passed. |
dc838fd61a06
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|
275 |
*/ |
dc838fd61a06
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Dan
parents:
diff
changeset
|
276 |
|
dc838fd61a06
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Dan
parents:
diff
changeset
|
277 |
function add_get($getname, $getvalue = false) |
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Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
278 |
{ |
dc838fd61a06
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Dan
parents:
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changeset
|
279 |
if ( is_array($getname) && !$getvalue ) |
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Dan
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diff
changeset
|
280 |
{ |
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Dan
parents:
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changeset
|
281 |
foreach ( $getname as $name => $value ) |
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Dan
parents:
diff
changeset
|
282 |
{ |
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Dan
parents:
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changeset
|
283 |
$this->parms_get[$name] = $value; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
284 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
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|
285 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
286 |
else if ( is_string($getname) && is_string($getvalue) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
287 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
288 |
$this->parms_get[$getname] = $getvalue; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
289 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
290 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
291 |
{ |
952 | 292 |
throw new Exception(__METHOD__ . ': Invalid argument(s)'); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
293 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
294 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
295 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
296 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
297 |
* Adds one or more values to be passed on POST. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
298 |
* @param string or array If a string, the header name. If an array, associative array in the form of headername => headervalue |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
299 |
* @param string or bool If a string, the header value. If boolean, defaults to false, param 1 should be an array, and this should not be passed. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
300 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
301 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
302 |
function add_post($postname, $postvalue = false) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
303 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
304 |
if ( is_array($postname) && !$postvalue ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
305 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
306 |
foreach ( $postname as $name => $value ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
307 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
308 |
$this->parms_post[$name] = $value; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
309 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
310 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
311 |
else if ( is_string($postname) && is_string($postvalue) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
312 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
313 |
$this->parms_post[$postname] = $postvalue; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
314 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
315 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
316 |
{ |
952 | 317 |
throw new Exception(__METHOD__ . ': Invalid argument(s)'); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
318 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
319 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
320 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
321 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
322 |
* Internal function to open up the socket. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
323 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
324 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
325 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
326 |
function _sock_open(&$connection) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
327 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
328 |
// Open connection |
1034
15fa1b4e730a
Fixed onload_hooks[] being initted to null after runOnloadHooks() called (should now be initted to an array)
Dan
parents:
952
diff
changeset
|
329 |
$connection = fsockopen($this->host, $this->port, $errno, $errstr); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
330 |
if ( !$connection ) |
1034
15fa1b4e730a
Fixed onload_hooks[] being initted to null after runOnloadHooks() called (should now be initted to an array)
Dan
parents:
952
diff
changeset
|
331 |
throw new Exception(__METHOD__ . ": Could not make connection"); // to {$this->host}:{$this->port}: error $errno: $errstr"); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
332 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
333 |
// 1 = socket open |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
334 |
$this->state = 1; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
335 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
336 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
337 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
338 |
* Internal function to actually write the request into the socket. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
339 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
340 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
341 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
342 |
function _write_request(&$connection, &$headers, &$cookies, &$get, &$post) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
343 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
344 |
$newline = "\r\n"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
345 |
|
349
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
346 |
if ( $this->debug ) |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
347 |
echo '<p>Connection opened. Writing main request to socket. Raw socket data follows.</p><pre>'; |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
348 |
|
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
349 |
if ( $this->debug ) |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
350 |
{ |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
351 |
echo '<hr /><div style="white-space: nowrap;">'; |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
352 |
echo '<p><b>' . __CLASS__ . ': Sending request</b></p><p>Request parameters:</p>'; |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
353 |
echo "<p><b>Headers:</b></p><pre>$headers</pre>"; |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
354 |
echo "<p><b>Cookies:</b> $cookies</p>"; |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
355 |
echo "<p><b>GET URI:</b> " . htmlspecialchars($this->uri . $get) . "</p>"; |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
356 |
echo "<p><b>POST DATA:</b> " . htmlspecialchars($post) . "</p>"; |
354
979d99a0b00e
A few more installer tweaks / fixes. Initted upgrade script. Added migration schema from 1.0 to 1.1.
Dan
parents:
349
diff
changeset
|
357 |
echo "<pre>"; |
349
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
358 |
} |
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
359 |
|
462 | 360 |
$portline = ( $this->port == 80 ) ? '' : ":$this->port"; |
361 |
||
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
362 |
$this->_fputs($connection, "{$this->method} {$this->uri}{$get} HTTP/1.1{$newline}"); |
462 | 363 |
$this->_fputs($connection, "Host: {$this->host}$portline{$newline}"); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
364 |
$this->_fputs($connection, $headers); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
365 |
$this->_fputs($connection, $cookies); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
366 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
367 |
if ( $this->method == 'POST' ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
368 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
369 |
// POST-specific parameters |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
370 |
$post_length = strlen($post); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
371 |
$this->_fputs($connection, "Content-type: application/x-www-form-urlencoded{$newline}"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
372 |
$this->_fputs($connection, "Content-length: {$post_length}{$newline}"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
373 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
374 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
375 |
$this->_fputs($connection, "Connection: close{$newline}"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
376 |
$this->_fputs($connection, "{$newline}"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
377 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
378 |
if ( $this->method == 'POST' ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
379 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
380 |
$this->_fputs($connection, $post); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
381 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
382 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
383 |
if ( $this->debug ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
384 |
echo '</pre><p>Request written. Fetching response.</p>'; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
385 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
386 |
// 2 = request written |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
387 |
$this->state = 2; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
388 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
389 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
390 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
391 |
* Wrap up and close the socket. Nothing more than a call to fsockclose() except in debug mode. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
392 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
393 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
394 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
395 |
function sock_close(&$connection) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
396 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
397 |
if ( $this->debug ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
398 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
399 |
echo '<p>Response fetched. Closing connection. Response text follows.</p><pre>'; |
349
fdaf9070566c
More progress on the installer. At this point it can install and import the language, but does not rename config files. Still much work to be done, most notably localization and creation of MySQL users and databases.
Dan
parents:
328
diff
changeset
|
400 |
echo htmlspecialchars($this->response); |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
401 |
echo '</pre></div><hr />'; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
402 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
403 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
404 |
fclose($connection); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
405 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
406 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
407 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
408 |
* Internal function to grab the response code and status string |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
409 |
* @access string |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
410 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
411 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
412 |
function _parse_response_code($buffer) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
413 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
414 |
// Retrieve response code and status |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
415 |
$pos_newline = strpos($buffer, "\n"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
416 |
$pos_carriage_return = strpos($buffer, "\r"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
417 |
$pos_end_first_line = ( $pos_carriage_return < $pos_newline && $pos_carriage_return > 0 ) ? $pos_carriage_return : $pos_newline; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
418 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
419 |
// First line is in format of: |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
420 |
// HTTP/1.1 ### Blah blah blah(\r?)\n |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
421 |
$response_code = substr($buffer, 9, 3); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
422 |
$response_string = substr($buffer, 13, ( $pos_end_first_line - 13 ) ); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
423 |
$this->response_code = intval($response_code); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
424 |
$this->response_string = $response_string; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
425 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
426 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
427 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
428 |
* Internal function to send the request. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
429 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
430 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
431 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
432 |
function _send_request() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
433 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
434 |
$this->concat_headers($headers, $cookies, $get, $post); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
435 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
436 |
if ( $this->state < 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
437 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
438 |
$this->_sock_open($this->socket); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
439 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
440 |
if ( $this->state < 2 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
441 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
442 |
$this->_write_request($this->socket, $headers, $cookies, $get, $post); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
443 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
444 |
if ( $this->state == 2 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
445 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
446 |
$buffer = $this->_read_until_newlines($this->socket); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
447 |
$this->state = 3; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
448 |
$this->_parse_response_code($buffer); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
449 |
$this->response = $buffer; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
450 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
451 |
if ( $this->state == 3 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
452 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
453 |
// Determine transfer encoding |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
454 |
$is_chunked = preg_match("/Transfer-Encoding: (chunked)\r?\n/", $this->response); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
455 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
456 |
$buffer = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
457 |
while ( !feof($this->socket) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
458 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
459 |
$part = fgets($this->socket, 1024); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
460 |
if ( $is_chunked && preg_match("/^([a-f0-9]+)\x0D\x0A$/", $part, $match) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
461 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
462 |
$chunklen = hexdec($match[1]); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
463 |
$part = ( $chunklen > 0 ) ? fread($this->socket, $chunklen) : ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
464 |
// remove the last newline from $part |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
465 |
$part = preg_replace("/\r?\n\$/m", "", $part); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
466 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
467 |
$buffer .= $part; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
468 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
469 |
$this->response .= $buffer; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
470 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
471 |
$this->state = 4; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
472 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
473 |
$this->sock_close($this->socket); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
474 |
$this->socket = false; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
475 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
476 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
477 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
478 |
* Internal function to send the request but only fetch the headers. Leaves a connection open for a finish-up function. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
479 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
480 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
481 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
482 |
function _send_request_headers_only() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
483 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
484 |
$this->concat_headers($headers, $cookies, $get, $post); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
485 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
486 |
if ( $this->state < 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
487 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
488 |
$this->_sock_open($this->socket); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
489 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
490 |
if ( $this->state < 2 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
491 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
492 |
$this->_write_request($this->socket, $headers, $cookies, $get, $post); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
493 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
494 |
if ( $this->state == 2 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
495 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
496 |
$buffer = $this->_read_until_newlines($this->socket); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
497 |
$this->state = 3; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
498 |
$this->_parse_response_code($buffer); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
499 |
$this->response = $buffer; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
500 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
501 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
502 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
503 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
504 |
* Internal function to read from a socket until two consecutive newlines are hit. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
505 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
506 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
507 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
508 |
function _read_until_newlines($sock) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
509 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
510 |
$prev_char = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
511 |
$prev1_char = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
512 |
$prev2_char = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
513 |
$buf = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
514 |
while ( !feof($sock) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
515 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
516 |
$chr = fread($sock, 1); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
517 |
$buf .= $chr; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
518 |
if ( ( $chr == "\n" && $prev_char == "\n" ) || |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
519 |
( $chr == "\n" && $prev_char == "\r" && $prev1_char == "\n" && $prev2_char == "\r" ) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
520 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
521 |
return $buf; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
522 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
523 |
$prev2_char = $prev1_char; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
524 |
$prev1_char = $prev_char; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
525 |
$prev_char = $chr; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
526 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
527 |
return $buf; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
528 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
529 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
530 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
531 |
* Returns the response text. If the request hasn't been sent, it will be sent here. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
532 |
* @return string |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
533 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
534 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
535 |
function get_response() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
536 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
537 |
if ( $this->state == 4 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
538 |
return $this->response; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
539 |
$this->_send_request(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
540 |
return $this->response; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
541 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
542 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
543 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
544 |
* Writes the response body to a file. This is good for conserving memory when downloading large files. If the file already exists it will be overwritten. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
545 |
* @param string File to write to |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
546 |
* @param int Chunk size in KB to read from the socket. Optional and should only be needed in circumstances when extreme memory conservation is needed. Defaults to 768. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
547 |
* @param int Maximum file size. Defaults to 0, which means no limit. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
548 |
* @return bool True on success, false on failure |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
549 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
550 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
551 |
function write_response_to_file($file, $chunklen = 768, $max_file_size = 0) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
552 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
553 |
if ( !is_writeable( dirname($file) ) || !file_exists( dirname($file) ) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
554 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
555 |
return false; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
556 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
557 |
$handle = @fopen($file, 'w'); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
558 |
if ( !$handle ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
559 |
return false; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
560 |
$chunklen = intval($chunklen); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
561 |
if ( $chunklen < 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
562 |
return false; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
563 |
if ( $this->state == 4 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
564 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
565 |
// we already have the response, so cheat |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
566 |
$response = $this->get_response_body(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
567 |
fwrite($handle, $response); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
568 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
569 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
570 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
571 |
// read data from the socket, write it immediately, and unset to free memory |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
572 |
$headers = $this->get_response_headers(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
573 |
$transferred_bytes = 0; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
574 |
$bandwidth_exceeded = false; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
575 |
// if transfer-encoding is chunked, read using chunk sizes the server specifies |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
576 |
$is_chunked = preg_match("/Transfer-Encoding: (chunked)\r?\n/", $this->response); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
577 |
if ( $is_chunked ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
578 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
579 |
$buffer = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
580 |
while ( !feof($this->socket) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
581 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
582 |
$part = fgets($this->socket, ( 1024 * $chunklen )); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
583 |
// Theoretically if the encoding is really chunked then this should always match. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
584 |
if ( $is_chunked && preg_match("/^([a-f0-9]+)\x0D\x0A$/", $part, $match) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
585 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
586 |
$chunk_length = hexdec($match[1]); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
587 |
$part = ( $chunk_length > 0 ) ? fread($this->socket, $chunk_length) : ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
588 |
// remove the last newline from $part |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
589 |
$part = preg_replace("/\r?\n\$/m", "", $part); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
590 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
591 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
592 |
$transferred_bytes += strlen($part); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
593 |
if ( $max_file_size && $transferred_bytes > $max_file_size ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
594 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
595 |
// truncate output to $max_file_size bytes |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
596 |
$partlen = $max_file_size - ( $transferred_bytes - strlen($part) ); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
597 |
$part = substr($part, 0, $partlen); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
598 |
$bandwidth_exceeded = true; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
599 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
600 |
fwrite($handle, $part); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
601 |
if ( $bandwidth_exceeded ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
602 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
603 |
break; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
604 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
605 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
606 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
607 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
608 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
609 |
$first_chunk = fread($this->socket, ( 1024 * $chunklen )); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
610 |
fwrite($handle, $first_chunk); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
611 |
while ( !feof($this->socket) ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
612 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
613 |
$chunk = fread($this->socket, ( 1024 * $chunklen )); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
614 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
615 |
$transferred_bytes += strlen($chunk); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
616 |
if ( $max_file_size && $transferred_bytes > $max_file_size ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
617 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
618 |
// truncate output to $max_file_size bytes |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
619 |
$partlen = $max_file_size - ( $transferred_bytes - strlen($chunk) ); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
620 |
$chunk = substr($chunk, 0, $partlen); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
621 |
$bandwidth_exceeded = true; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
622 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
623 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
624 |
fwrite($handle, $chunk); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
625 |
unset($chunk); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
626 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
627 |
if ( $bandwidth_exceeded ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
628 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
629 |
break; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
630 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
631 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
632 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
633 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
634 |
fclose($handle); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
635 |
// close socket and reset state, since we haven't cached the response |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
636 |
$this->sock_close($this->socket); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
637 |
$this->state = 0; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
638 |
return ($bandwidth_exceeded) ? false : true; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
639 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
640 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
641 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
642 |
* Returns only the response headers. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
643 |
* @return string |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
644 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
645 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
646 |
function get_response_headers() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
647 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
648 |
if ( $this->state == 3 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
649 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
650 |
return $this->response; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
651 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
652 |
else if ( $this->state == 4 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
653 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
654 |
$pos_end = strpos($this->response, "\r\n\r\n"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
655 |
$data = substr($this->response, 0, $pos_start); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
656 |
return $data; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
657 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
658 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
659 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
660 |
$this->_send_request_headers_only(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
661 |
return $this->response; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
662 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
663 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
664 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
665 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
666 |
* Returns only the response headers, as an associative array. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
667 |
* @return array |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
668 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
669 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
670 |
function get_response_headers_array() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
671 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
672 |
$data = $this->get_response_headers(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
673 |
preg_match_all("/(^|\n)([A-z0-9_-]+?): (.+?)(\r|\n|\$)/", $data, $matches); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
674 |
$headers = array(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
675 |
for ( $i = 0; $i < count($matches[0]); $i++ ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
676 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
677 |
$headers[ $matches[2][$i] ] = $matches[3][$i]; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
678 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
679 |
return $headers; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
680 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
681 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
682 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
683 |
* Returns only the body (not the headers) of the response. If the request hasn't been sent, it will be sent here. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
684 |
* @return string |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
685 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
686 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
687 |
function get_response_body() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
688 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
689 |
$data = $this->get_response(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
690 |
$pos_start = strpos($data, "\r\n\r\n") + 4; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
691 |
$data = substr($data, $pos_start); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
692 |
return $data; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
693 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
694 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
695 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
696 |
* Returns all cookies requested to be set by the server as an associative array. If the request hasn't been sent, it will be sent here. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
697 |
* @return array |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
698 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
699 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
700 |
function get_cookies() |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
701 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
702 |
$data = $this->get_response(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
703 |
$data = str_replace("\r\n", "\n", $data); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
704 |
$pos = strpos($data, "\n\n"); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
705 |
$headers = substr($data, 0, $pos); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
706 |
preg_match_all("/Set-Cookie: ([a-z0-9_]+)=([^;]+);( expires=([^;]+);)?( path=(.*?))?\n/", $headers, $cookiematch); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
707 |
if ( count($cookiematch[0]) < 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
708 |
return array(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
709 |
$cookies = array(); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
710 |
foreach ( $cookiematch[0] as $i => $cookie ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
711 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
712 |
$cookies[$cookiematch[1][$i]] = $cookiematch[2][$i]; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
713 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
714 |
return $cookies; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
715 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
716 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
717 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
718 |
* Internal method to write data to a socket with debugging possibility. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
719 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
720 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
721 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
722 |
function _fputs($socket, $data) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
723 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
724 |
if ( $this->debug ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
725 |
echo htmlspecialchars($data); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
726 |
return fputs($socket, $data); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
727 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
728 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
729 |
/** |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
730 |
* Internal function to stringify cookies, headers, get, and post. |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
731 |
* @access private |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
732 |
*/ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
733 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
734 |
function concat_headers(&$headers, &$cookies, &$get, &$post) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
735 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
736 |
$headers = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
737 |
$cookies = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
738 |
foreach ( $this->headers as $name => $value ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
739 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
740 |
$value = str_replace('\\n', '\\\\n', $value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
741 |
$value = str_replace("\n", '\\n', $value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
742 |
$headers .= "$name: $value\r\n"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
743 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
744 |
unset($value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
745 |
if ( count($this->cookies_out) > 0 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
746 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
747 |
$i = 0; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
748 |
$cookie_header = 'Cookie: '; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
749 |
foreach ( $this->cookies_out as $name => $value ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
750 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
751 |
$i++; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
752 |
if ( $i > 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
753 |
$cookie_header .= '; '; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
754 |
$value = str_replace(';', rawurlencode(';'), $value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
755 |
$value = str_replace('\\n', '\\\\n', $value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
756 |
$value = str_replace("\n", '\\n', $value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
757 |
$cookie_header .= "$name=$value"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
758 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
759 |
$cookie_header .= "\r\n"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
760 |
$cookies = $cookie_header; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
761 |
unset($value, $cookie_header); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
762 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
763 |
if ( count($this->parms_get) > 0 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
764 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
765 |
$get = '?'; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
766 |
$i = 0; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
767 |
foreach ( $this->parms_get as $name => $value ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
768 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
769 |
$i++; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
770 |
if ( $i > 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
771 |
$get .= '&'; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
772 |
$value = urlencode($value); |
462 | 773 |
if ( !empty($value) || is_string($value) ) |
328
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
774 |
$get .= "$name=$value"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
775 |
else |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
776 |
$get .= "$name"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
777 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
778 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
779 |
if ( count($this->parms_post) > 0 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
780 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
781 |
$post = ''; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
782 |
$i = 0; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
783 |
foreach ( $this->parms_post as $name => $value ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
784 |
{ |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
785 |
$i++; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
786 |
if ( $i > 1 ) |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
787 |
$post .= '&'; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
788 |
$value = urlencode($value); |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
789 |
$post .= "$name=$value"; |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
790 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
791 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
792 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
793 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
794 |
} |
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
795 |
|
dc838fd61a06
Added initial avatar support. Currently rather feature complete except for admin controls for avatar.
Dan
parents:
diff
changeset
|
796 |
?> |